Remove duplicate gem listing
Update gems
Update gems
Update CE
Update global_registry version
Update CE
Update CE
Update CE
Move ga code to where google says to put it
Fix payment error handling
Provide better feedback to the user if a staff payment can't be processed
Add email notifications to travis
Merge branch 'master' of https://github.com/CruGlobal/sp into SP-377

Conflicts:
	spec/factories/sp_projects.rb
Merge pull request #32 from CruGlobal/SP-377

SP-377 - Add Check Box to student info when their RM liability forms are signed
Update CE
Merge branch 'master' of github.com:CruGlobal/sp
T-Shirt and Passport Nbr. added to the Download Team DB option on the Projects page.
Removed hard-coded values. Moved slug query outside application loop.
Merge pull request #33 from CruGlobal/SP-351

T-Shirt and Passport Nbr. added to the Download Team DB